diff --git a/extend/version.extend.php b/extend/version.extend.php
index 0719bf00e..0cef9631c 100644
--- a/extend/version.extend.php
+++ b/extend/version.extend.php
@@ -5,4 +5,4 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 // 예) https://도메인/css/default.css?ver=220620
 // 예) https://도메인/js/common.js?ver=220620
 define('G5_CSS_VER', '220620');
-define('G5_JS_VER',  '221017');
+define('G5_JS_VER',  '2210172');
diff --git a/js/certify.js b/js/certify.js
index c9c78576a..2c3eb2c8b 100644
--- a/js/certify.js
+++ b/js/certify.js
@@ -22,6 +22,11 @@ function certify_win_open(type, url, event) {
         if( navigator.userAgent.indexOf("Android") > - 1 || navigator.userAgent.indexOf("iPhone") > - 1 )
         {
             var $frm = $(event.target.form);
+
+            if($frm.length < 1){
+                $frm = $(event.target).parent();
+            }
+
             if($("#kcp_cert").length < 1) {
                 $frm.wrap('<div id="cert_info"></div>');
 
@@ -31,7 +36,7 @@ function certify_win_open(type, url, event) {
             }
 
             $("#cert_info")
-                .after('<iframe id="kcp_cert" name="kcp_cert" width="100%" height="700" frameborder="0" scrolling="no" style="display:none"></iframe>');
+                .after('<iframe id="kcp_cert" name="kcp_cert" width="100%" height="700" frameborder="0" scrolling="yes" style="display:none"></iframe>');
 
             var temp_form = document.form_temp;
             temp_form.target = "kcp_cert";